b41d5b6248aa2cdd409a40998554b305d0e824138bd8c58312f87751e38390bc

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 03:59

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General

Target
a3c2b4e187850e98aa653134105c772f_JaffaCakes118.html
Size 73KB
Sample240613-ej7z5atdjh
SHA256 b41d5b6248aa2cdd409a40998554b305d0e824138bd8c58312f87751e38390bc
MD5 a3c2b4e187850e98aa653134105c772f
SHA1 2282bfa457ae85c496c1c3d065970e6db67b4532
SHA512 45051960f9b3963c092e8a2f86f3ab1eda5aae03f98c45807df6f74b0d8ed86365b75794ad4ffc2bbd4b0219bc81526e886913e060c5669539cb8b5cfec8289d
SSDEEP 1536:5HxDEH/t+tdjIKmzJrddCFnw6VE5xEUrNEouT5mCvJfF/vzHfxkAHpDCt3Xalk61:rDMt+td41CvpF/vbxkmDCt3XalV1
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1592	msedge.exe
1592	msedge.exe
432	msedge.exe
432	msedge.exe
4592	identity_helper.exe
4592	identity_helper.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 432 wrote to memory of 3184	432	msedge.exe	81
PID 432 wrote to memory of 3184	432	msedge.exe	81
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 5496	432	msedge.exe	82
PID 432 wrote to memory of 1592	432	msedge.exe	83
PID 432 wrote to memory of 1592	432	msedge.exe	83
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84
PID 432 wrote to memory of 3372	432	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\a3c2b4e187850e98aa653134105c772f_JaffaCakes118.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffa127d46f8,0x7ffa127d4708,0x7ffa127d4718
  2⤵
  PID:3184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:5496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:3372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3276 /prefetch:1
  2⤵
  PID:4628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3308 /prefetch:1
  2⤵
  PID:4336
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4984 /prefetch:8
  2⤵
  PID:1824
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4984 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4660 /prefetch:1
  2⤵
  PID:5132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4588 /prefetch:1
  2⤵
  PID:396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4736 /prefetch:1
  2⤵
  PID:6132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4504 /prefetch:1
  2⤵
  PID:2848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,15680072825894040713,5455146412584454655,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5068 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3608

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1520

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb
MD5 a8e767fd33edd97d306efb6905f93252
SHA1 a6f80ace2b57599f64b0ae3c7381f34e9456f9d3
SHA512 07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654
MD5 439b5e04ca18c7fb02cf406e6eb24167
SHA1 e0c5bb6216903934726e3570b7d63295b9d28987
SHA512 d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2
MD5 SHA1 SHA512

Submit Download

Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 2e5a83633863dba90f7314abb28384a11f5decb468ec3411f9d1859038bba65a
MD5 f687a6e7ca3df982016cd11a32931286
SHA1 da5b5d28abc8af035254615dbe05b6cedb2aa3f6
SHA512 27695e5aca48110e927fd50a3e2b03f614bfefb688d821de4cbf83a6f44444dc1868d2ac6c2140872c43ea610654d793b5e2b15212c29a699b5c10c1614a58f4
SSDEEP 96:nTkGn1UUI1wpvWMoiVmdeHBrzuUWQyV+VDCziEwb:nTkEOUI1GWMXgro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 356ed9ae18c0dcb108beb4111fecb9cdc56f17059f782232f1ab5517b030373a
MD5 7570b6c84c4e4bef881e4309286d694c
SHA1 1e9da60d8d84b7c7d737798b5b89bf68b73dd7fa
SHA512 18231bfdc204e7e5fd5067a440c5e04a60c7c338a63a0044efdc3f062f9f9e3e833c05127fef6ae5381760f4db594c60ef6596e75c54819e200e0701a6495ecb
SSDEEP 96:nTkGn1UUIHwpvWMoiVmdeHBrzuUWQyV+VD7AiEwb:nTkEOUIHGWMXgrg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 e759b171509917a08997aef7557602547c64f09d3b91a764431904e95e7b5dd2
MD5 669070803855b1c9459a9ac5e77e09fd
SHA1 142bfa8f602445b95a7bd00e258ea4899069bb16
SHA512 30efb67d3ef91f88ca09c25fa77bfda4c721f88180096cc74aacb75095ff7bd375d2a8e84677cb5b4fae6ebfdc6f6baaa4ef6f4f5e069810575b657162dbf8bf
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupfH3e2RUVMj2l:A9iIxuERzA83h09RZxYfH/fyl
MD5 SHA1 SHA512 SSDEEP

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